john allen's nomination to be the next commander of nato forces in europe has been put on hold as the pentagon inspector general investigates his friendship with another woman. add to that the escalating tension between israel and hamas and the head spins, martha. >> you need a flow chart for this week. incredible that one week ago tonight we learned about david petraeus and that he resigned as c.i.a. director and today he is up on capitol hill testifying about benghazi. of course, this happened september 11 of this year, the attack in benghazi. a lot of different stories right away about why that happened, how that happened, but it was susan rice, u.n. ambassador, i think it was five days later on the sunday talk shows saying that she thought it came as a result of some protests and because of the egyptian in cairo, there were protests about this anti-muslim film. the republicans have pounced on that. you heard john mccain and lindsey graham saying there is no way they want her to be secretary of state, nominated to secretary of state. everybody knew that it was terrorism. >> everybody knew i